diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c b/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c index ea5f8a84070d..b6fabbbdfd5b 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_dcbnl.c @@ -9,6 +9,9 @@ int hns3_dcbnl_ieee_getets(struct net_device *ndev, struct ieee_ets *ets) { struct hnae3_handle *h = hns3_get_handle(ndev); + if (hns3_nic_resetting(ndev)) + return -EBUSY; + if (h->kinfo.dcb_ops->ieee_getets) return h->kinfo.dcb_ops->ieee_getets(h, ets); @@ -20,6 +23,9 @@ int hns3_dcbnl_ieee_setets(struct net_device *ndev, struct ieee_ets *ets) { struct hnae3_handle *h = hns3_get_handle(ndev); + if (hns3_nic_resetting(ndev)) + return -EBUSY; + if (h->kinfo.dcb_ops->ieee_setets) return h->kinfo.dcb_ops->ieee_setets(h, ets); @@ -31,6 +37,9 @@ int hns3_dcbnl_ieee_getpfc(struct net_device *ndev, struct ieee_pfc *pfc) { struct hnae3_handle *h = hns3_get_handle(ndev); + if (hns3_nic_resetting(ndev)) + return -EBUSY; + if (h->kinfo.dcb_ops->ieee_getpfc) return h->kinfo.dcb_ops->ieee_getpfc(h, pfc); @@ -42,6 +51,9 @@ int hns3_dcbnl_ieee_setpfc(struct net_device *ndev, struct ieee_pfc *pfc) { struct hnae3_handle *h = hns3_get_handle(ndev); + if (hns3_nic_resetting(ndev)) + return -EBUSY; + if (h->kinfo.dcb_ops->ieee_setpfc) return h->kinfo.dcb_ops->ieee_setpfc(h, pfc); |